@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600&family=Lora:wght@700&family=Hind+Madurai:wght@400;600&display=swap');

/* ── RESET ── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── VARIÁVEIS ── */
:root {
  --color-lime-light: #EAF7CF;
  --color-green-mid: #5C7457;
  --color-blue-deep: #335C81;
  --color-blue-soft: #81ADC8;
  --color-cream: #FFFBEB;

  --h1: 30px;
  --h2: 20px;
  --p: 16px;

  --font-display: 'Lora', Georgia, serif;
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Hind Madurai', sans-serif;
}

/* ── BASE ── */
body {
  font-family: var(--font-heading);
  background: #fff;
  color: #1a1a1a;
}

html {
  scroll-behavior: smooth;
}

/* ── NAV ── */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 64px;
  border-bottom: 1px solid #f0f0f0;
}

.nav-logo img {
  height: 60px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  font-family: var(--font-heading);
  font-size: var(--p);
  color: #2d2d2d;
  font-weight: 400;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--color-green-mid);
}

.nav-links .btn-primary {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 30px;
  background: var(--color-green-mid);
  color: #fff;
  font-family: var(--font-heading);
  font-size: var(--p);
  font-weight: 600;
  transition: background 0.2s, transform 0.15s;
  white-space: nowrap;
}

.nav-links .btn-primary:hover {
  background: #4a6045;
  transform: translateY(-1px);
  color: #fff;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: #1a1a1a;
  padding: 4px;
}

.nav-toggle i {
  width: 26px;
  height: 26px;
}

@media (max-width: 900px) {
  nav {
    position: relative;
  }

  .nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid #f0f0f0;
    padding: 0 24px;
    z-index: 100;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease, opacity 0.3s ease;
    opacity: 0;
  }

  .nav-links.open {
    max-height: 400px;
    padding: 16px 24px 24px;
    opacity: 1;
  }

  .nav-links li {
    width: 100%;
    padding: 12px 0;
    border-bottom: 1px solid #f5f5f5;
    transform: translateY(-8px);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
  }

  .nav-links.open li {
    transform: translateY(0);
    opacity: 1;
  }

  .nav-links.open li:nth-child(1) {
    transition-delay: 0.05s;
  }

  .nav-links.open li:nth-child(2) {
    transition-delay: 0.1s;
  }

  .nav-links.open li:nth-child(3) {
    transition-delay: 0.15s;
  }

  .nav-links.open li:nth-child(4) {
    transition-delay: 0.2s;
  }

  .nav-links.open li:nth-child(5) {
    transition-delay: 0.25s;
  }

  .nav-links li:last-child {
    border-bottom: none;
    padding-top: 16px;
  }

  .nav-links .btn-primary {
    width: 100%;
  }
}

/* ── BOTÕES ── */
.btn-primary {
  appearance: none;
  -webkit-appearance: none;
  background: var(--color-green-mid);
  color: #fff;
  border: none;
  outline: none;
  padding: 12px 22px;
  border-radius: 30px;
  font-size: var(--p);
  font-family: var(--font-heading);
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary:hover {
  background: #4a6045;
  transform: translateY(-1px);
}

a.btn-primary {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-secondary {
  background: transparent;
  color: #2d2d2d;
  border: 1.5px solid #2d2d2d;
  padding: 12px 22px;
  border-radius: 30px;
  font-size: var(--p);
  font-family: var(--font-heading);
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  white-space: nowrap;
}

.btn-secondary:hover {
  border-color: var(--color-green-mid);
  color: var(--color-green-mid);
  transition: background 0.2s, transform 0.15s;
  transform: translateY(-1px);
}

/* ── HERO ── */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 48px;
  padding: 72px 4px 80px;
  max-width: 1280px;
  margin: 0 auto;
}

.hero-text {
  max-width: 560px;
}

.hero-text h1 {
  font-family: var(--font-heading);
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(18px);
  animation: fadeUp 0.6s ease forwards 0.1s;
}

.hero-text p {
  font-family: var(--font-body);
  margin-bottom: 36px;
  opacity: 0;
  transform: translateY(18px);
  animation: fadeUp 0.6s ease forwards 0.25s;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  opacity: 0;
  transform: translateY(18px);
  animation: fadeUp 0.6s ease forwards 0.4s;
}

@media (max-width: 900px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-secondary {
    width: 100%;
    text-align: center;
  }
}

/* ── IMAGEM ── */
.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transform: translateX(24px);
  animation: fadeLeft 0.7s ease forwards 0.35s;
}

.hero-image img {
  width: 100%;
  max-width: 520px;
  height: auto;
  object-fit: contain;
}

/* ── MÉTRICAS ── */
.metrics {
  background: #fff;
  padding: 48px 64px 64px;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1280px;
  margin: 0 auto;
}

.metric-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 48px 24px 28px;
  border-radius: 20px;
  box-shadow: 0 8px 12px -4px var(--color-blue-soft);
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  will-change: transform;
}

.metric-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 28px -4px var(--color-blue-soft);
}

.metric-icon {
  position: absolute;
  top: -36px;
  left: 10%;
  transform: translateX(-50%);
}

.metric-icon img {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.metric-value {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--color-blue-deep);
  line-height: 1.1;
  margin-bottom: 10px;
}

.metric-desc {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  color: #666;
}

@media (max-width: 900px) {
  .metrics {
    padding: 40px 24px 48px;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

/* ── ANIMAÇÕES ── */
@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeLeft {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ── RESPONSIVO ── */
@media (max-width: 900px) {
  nav {
    padding: 16px 24px;
  }

  .hero {
    grid-template-columns: 1fr;
    padding: 48px 24px 56px;
    gap: 40px;
  }

  .metrics {
    padding: 40px 24px 48px;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }



  .hero-image {
    order: -1;
  }

  .hero-image img {
    max-width: 320px;
  }
}

/* ── PROBLEMA ── */
.problem {
  background: var(--color-cream);
  padding: 64px;
}

.problem-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 64px;
  max-width: 1280px;
  margin: 0 auto;
}

.problem-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.problem-image img {
  width: 100%;
  max-width: 420px;
  height: auto;
  object-fit: contain;
}

.problem-text p {
  margin-top: 16px;
}

/* responsivo */
@media (max-width: 900px) {
  .problem {
    padding: 48px 24px;
  }

  .problem-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .problem-image img {
    max-width: 280px;
  }
}

/* ── PROBLEMAS LISTA ── */
.problems-list {
  padding: 16px 64px 80px;
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 1280px;
  margin: 0 auto;
}

.problem-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  align-items: center;
  gap: 40px;
  padding: 48px 0;
}

.problem-item:last-child {
  border-bottom: none;
}

.problem-item.reverse {
  grid-template-columns: 1fr 120px;
  text-align: right;
}

.problem-item-icon {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;
}

.problem-item-icon img {
  width: 88px;
  height: 88px;
  object-fit: contain;
}

.problem-item-text p {
  margin-top: 16px;
}

.problem-item.reverse .problem-item-text p {
  margin-left: auto;
}

/* responsivo */
@media (max-width: 900px) {
  .problems-list {
    padding: 16px 24px 56px;
  }

  .problem-item,
  .problem-item.reverse {
    grid-template-columns: 1fr;
    text-align: left;
    gap: 20px;
    padding: 36px 0;
  }

  .problem-item.reverse {
    direction: ltr;
  }

  .problem-item.reverse .problem-item-icon {
    order: -1;
  }

  .problem-item.reverse .problem-item-text p {
    margin-left: 0;
  }

  .problem-item-icon img {
    width: 72px;
    height: 72px;
  }
}

/* ── SOLUÇÃO INTRO ── */
.solution-intro {
  background: var(--color-cream);
  padding: 64px;
}

.solution-intro-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 64px;
  max-width: 1280px;
  margin: 0 auto;
}

.solution-intro-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.solution-intro-image img {
  width: 100%;
  max-width: 380px;
  height: auto;
  object-fit: contain;
}

.solution-intro-text p {
  margin-top: 16px;
}

@media (max-width: 900px) {
  .solution-intro {
    padding: 48px 24px;
  }

  .solution-intro-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .solution-intro-image img {
    max-width: 260px;
  }
}

/* ── ETAPAS ── */
.etapas {
  background: var(--color-cream);
  padding: 80px 64px;
}

.etapas-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
  gap: 64px;
  max-width: 1280px;
  margin: 0 auto;
}

.etapas-text p {
  margin-top: 16px;
  margin-bottom: 16px;
}

.etapas-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.etapas-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

@media (max-width: 900px) {
  .etapas {
    padding: 48px 24px;
  }

  .etapas-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .etapas-image img {
    max-width: 100%;
  }
}

/* ── CTA + FORMULÁRIO ── */
.cta-form {
  background: #fff;
  padding: 80px 64px;
}

.cta-form-inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  align-items: start;
  gap: 64px;
  max-width: 1280px;
  margin: 0 auto;
}

.cta-text>p {
  margin-top: 16px;
  margin-bottom: 16px;
}

.cta-benefits {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cta-benefit-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--color-lime-light);
  border-radius: 12px;
  padding: 16px 20px;
  min-height: 90px;
}

.cta-benefit-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: var(--color-green-mid);
}

.cta-benefit-icon i {
  width: 22px;
  height: 22px;
}

.cta-benefit-text h2 {
  display: block;
  font-family: var(--font-heading);
  font-size: 20px;
  margin-bottom: 4px;
}

.cta-benefit-text p {
  font-family: var(--font-body);
  font-size: 13px;
}

/* FORM CARD */
.cta-form-card {
  background: var(--color-lime-light);
  border-radius: 16px;
  padding: 40px 36px;
}

.cta-form-card h2 {
  font-family: var(--font-display);
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 8px;
}

.cta-form-card>p {
  font-family: var(--font-body);
  font-size: var(--p);
  color: #555;
  margin-bottom: 28px;
}

.demo-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full {
  grid-column: 1 / -1;
}

.form-group label {
  font-family: var(--font-body);
  font-size: 14px;
}

.form-group input {
  border: 1px solid #dde8d4;
  border-radius: 8px;
  padding: 7px 5px;
  font-size: var(--p);
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.2s;
}

.form-group input:focus {
  border-color: var(--color-green-mid);
}

@media (max-width: 900px) {
  .cta-form {
    padding: 48px 24px;
  }

  .cta-form-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .cta-form-card {
    padding: 28px 20px;
  }
}

/* ── FOOTER ── */
.footer {
  background: var(--color-cream);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 64px 64px 56px;
}

.footer-brand h2 {
  display: block;
  margin-bottom: 12px;
}

.footer-brand p {
  font-family: var(--font-body);
  font-size: 14px;
  max-width: 260px;
}

.footer-col h3 {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col ul a {
  color: black;
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 14px;
  transition: color 0.2s;
}

.footer-col ul a:hover {
  color: var(--color-green-mid);
}

.footer-bottom {
  background: linear-gradient(to right, #5C7457, #81ADC8);
  padding: 18px 64px;
}

.footer-bottom p {
  font-family: var(--font-body);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.75);
  max-width: 1280px;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    padding: 48px 24px 40px;
    gap: 36px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    padding: 16px 24px;
  }
}

@media (max-width: 480px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }
}

/* ── SCROLL ANIMATIONS ── */
.animate {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate.visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-delay-1 {
  transition-delay: 0.1s;
}

.animate-delay-2 {
  transition-delay: 0.2s;
}

.animate-delay-3 {
  transition-delay: 0.3s;
}

.animate-delay-4 {
  transition-delay: 0.4s;
}

.obrigatorio {
  color: red;
}

/* --- Mensagem de erro do formulário --- */
.campo-erro {
  display: block;
  color: #c0392b;
  font-size: 0.78rem;
  margin-top: 0.25rem;
  font-family: var(--font-body);
}

/* ============================================================
   SUBSTITUIR o bloco da calculadora no style.css
   (do comentário "Calculadora de ROI" até o fim do arquivo)
   Cores e padrões alinhados ao restante do site
   ============================================================ */

/* --- Skip Link (acessibilidade) --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  padding: 0.5rem 1rem;
  background: var(--color-green-mid);
  color: #fff;
  border-radius: 0 0 6px 6px;
  font-weight: 600;
  font-size: 0.9rem;
  z-index: 9999;
  transition: top 0.2s;
  text-decoration: none;
  font-family: var(--font-heading);
}
.skip-link:focus {
  top: 0;
}

/* --- Mensagem de erro do formulário --- */
.campo-erro {
  display: block;
  color: #c0392b;
  font-size: 0.78rem;
  margin-top: 0.25rem;
  font-family: var(--font-body);
}

/* ── CALCULADORA DE ROI ── */
.roi-section {
  background: var(--color-cream); 
  padding: 80px 64px;
  position: relative;
}

/* --- Header da section --- */
.roi-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}

.roi-badge {
  display: inline-block;
  padding: 4px 16px;
  background: var(--color-lime-light);
  border: 1px solid var(--color-green-mid);
  border-radius: 100px;
  color: var(--color-green-mid);
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-heading);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.roi-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  color: #1a1a1a;
  line-height: 1.2;
  margin-bottom: 12px;
}

.roi-header p {
  font-family: var(--font-body);
  font-size: var(--p);
  color: #555;
  line-height: 1.6;
}

/* --- Layout dos dois painéis --- */
.roi-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;  
  gap: 48px;
  max-width: 1280px;
  margin: 0 auto;
}

.roi-panel-title {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-blue-deep);
  margin-bottom: 24px;
}

/* --- Painel de Inputs --- */
.roi-inputs {
  background: #fff;
  border-radius: 20px; 
  padding: 36px 32px;
  box-shadow: 0 8px 12px -4px var(--color-blue-soft);
}

.roi-field {
  margin-bottom: 24px;
}

.roi-field:last-of-type {
  margin-bottom: 0;
}

.roi-field-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}

.roi-field label {
  font-family: var(--font-body);
  font-size: 14px;
  color: #444;
  font-weight: 400;
}

.roi-value-display {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-blue-deep);
  white-space: nowrap;
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: #dde8d4;
  border-radius: 100px;
  outline: none;
  cursor: pointer;
  accent-color: var(--color-green-mid);
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background: var(--color-green-mid);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(92, 116, 87, 0.18);
  transition: box-shadow 0.2s;
}

input[type="range"]:focus::-webkit-slider-thumb,
input[type="range"]:hover::-webkit-slider-thumb {
  box-shadow: 0 0 0 7px rgba(92, 116, 87, 0.28);
}

input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: var(--color-green-mid);
  border: none;
  border-radius: 50%;
}

.roi-range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: #aaa;
  margin-top: 4px;
  font-family: var(--font-body);
}

.roi-disclaimer {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 12px;
  color: #888;
  margin-top: 24px;
  line-height: 1.5;
  font-family: var(--font-body);
  border-top: 1px solid #f0f0f0;
  padding-top: 16px;
}

.roi-disclaimer svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-blue-soft);
}

.roi-results {
  background: #fff;
  border-radius: 20px;
  padding: 36px 32px;
  box-shadow: 0 8px 12px -4px var(--color-blue-soft);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.roi-result-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.roi-card {
  background: var(--color-lime-light);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.roi-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px -4px rgba(129, 173, 200, 0.4);
}

.roi-card svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 3px;
}

/* Ícone de cada card com cores do site */
.roi-card-horas  svg { color: var(--color-blue-soft); }
.roi-card-equipe svg { color: var(--color-green-mid); }
.roi-card-risco  svg { color: var(--color-blue-deep); }
.roi-card-total  svg { color: #8B5CF6; }

.roi-card-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.roi-card-label {
  font-family: var(--font-body);
  font-size: 12px;
  color: #666;
  line-height: 1.3;
}

.roi-card-value {
  font-family: var(--font-display); 
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-blue-deep);
}

.roi-highlight {
  display: flex;
  background: var(--color-blue-deep); 
  border-radius: 12px;
  overflow: hidden;
}

.roi-highlight-item {
  flex: 1;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-align: center;
}

.roi-highlight-divider {
  width: 1px;
  background: rgba(255, 255, 255, 0.15);
  margin: 12px 0;
}

.roi-highlight-label {
  font-family: var(--font-heading);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-blue-soft);
  font-weight: 600;
}

.roi-highlight-value {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.01em;
}

.roi-invest-note {
  font-family: var(--font-body);
  font-size: 12px;
  color: #888;
  text-align: center;
}

.roi-invest-note strong {
  color: var(--color-green-mid);
}

.roi-cta {
  display: block;
  text-align: center;
  text-decoration: none;
  margin-top: auto;
}

@media (max-width: 900px) {
  .roi-section {
    padding: 48px 24px;  
  }

  .roi-inner {
    grid-template-columns: 1fr;     
    gap: 24px;
  }

  .roi-inputs,
  .roi-results {
    padding: 28px 20px; 
  }

  .roi-result-cards {
    grid-template-columns: 1fr 1fr; 
  }
}

@media (max-width: 480px) {
 
  .roi-cta,
  .demo-form .btn-primary {
    white-space: normal;
    line-height: 1.4;
    padding: 14px 16px;
    text-align: center;
  }
 
  .cta-form {
    padding: 40px 12px;
  }
 
  .cta-form-card {
    padding: 24px 14px;
  }
 
  .form-group input {
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
  }
 
  .roi-section {
    padding: 48px 12px;
  }
 
  .roi-inputs,
  .roi-results {
    padding: 20px 14px;
    width: 100%;
    box-sizing: border-box;
  }
}